/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements. See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License. You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.apache.inlong.sort.formats.inlongmsg;

import org.apache.flink.table.api.DataTypes;
import org.apache.flink.table.types.DataType;

/**
 * Metadata of InLongMsg.
 */
public class InLongMsgMetadata {

    /**
     * ReadableMetadata for InLongMsg.
     */
    public enum ReadableMetadata {

        STREAMID("metadata-streamId", DataTypes.STRING());

        final String key;

        final DataType dataType;

        ReadableMetadata(String key, DataType dataType) {
            this.key = key;
            this.dataType = dataType;
        }

        public String getKey() {
            return key;
        }

        public DataType getDataType() {
            return dataType;
        }
    }
}
